产品应用与封装尺寸


图纸取自原厂规格书,点击可放大查看原始尺寸标注。
引脚定义与内部结构
| 引脚 | 符号 | 名称 |
|---|---|---|
| 2 | IF | |
| 3 | V | |
| 5 | GND | |
| 6 | VO | |
| 7 | VB | |
| 8 | VCC |
数据来源:原厂规格书引脚图
关键参数速览
- 电流传输比 CTR
- 2
- 电源电压 VCC
- 18
- 工作温度 TA
- 85
产品特点 Features
- Ultra low input current capability - 40 µA • Battery operated applications
- Specified for 3 V operation • ISDN telephone interface
- Typical power consumption: <1 mW • Ground isolation between logic families – TTL, LSTTL,
- Input power: <50 µW CMOS, HCMOS, HL-CMOS, LV-HCMOS
- Output power: <500 µW
- Low input current line receiver
- Will operate with V as low as 1.6 V
- CC • EIA RS-232C line receiver
绝对最大额定值 Absolute Maximum Ratings(TA = 25°C)
超过下表数值可能造成器件永久损坏,设计时请留余量。
| 参数 | 符号 | Minimum | Maximum | 单位 |
|---|---|---|---|---|
| Storage Temperature | T | -55 | 125 | °C |
| Operating Temperature | T | -40 | 85 | °C |
| Average Forward Input Current (HCPL-4701/4731) | I | 10 | mA | |
| Average Forward Input Current (HCPL-070A/073A) | I | 5 | mA | |
| Peak Transient Input Current (HCPL-4701/4731) | I | 20 | mA | |
| Peak Transient Input Current (HCPL-070A/073A) | I | 10 | mA | |
| Input Power Dissipation (Each Channel) | P | 15 | mW | |
| Output Current (Each Channel) | I | 60 | mA | |
| Output Transistor Base Current (HCPL-4701/070A) | I | 5 | mA | |
| Supply Voltage | V | -0.5 | 18 | V |
| Output Voltage | V | -0.5 | 18 | V |
| Output Power Dissipation (Each Channel) | P | 100 | mW | |
| Total Power Dissipation (Each Channel) | P | 115 | mW |
数据来源:原厂规格书
安全与绝缘额定值(DIN EN/IEC 60747−5−5)
| 参数 | 符号 | 值 | 值2 | 单位 | 条件 |
|---|---|---|---|---|---|
| 8-Pin DIP | |||||
| (300 Mil) | SO-8 | ||||
| Minimum External Air | L(101) | 7.1 | 4.9 | mm Measured | from input terminals to |
| Gap (External | output | terminals, shortest distance | |||
| Clearance) | through | air. | |||
| Minimum External | L(102) | 7.4 | 4.8 | mm Measured | from input terminals to |
| Tracking (External | output | terminals, shortest distance | |||
| Creepage) | path | along body. | |||
| Gap (Internal Clearance) | to | conductor, usually the direct | |||
| distance | between the photoemitter and | ||||
| photodetector | inside the optocoupler | ||||
| Tracking Resistance | CTI | 200 | 200 | Volts DIN IEC | 112/ VDE 0303 Part 1 |
| Isolation Group | IIIa | IIIa | Material | Group DIN VDE 0110, | |
| 1/89, | Table 1) | ||||
| Option 300 – surface | mount classification | is Class | A in | accordance with | CECC 00802. |
电气特性 Electrical Characteristics(TA = 25°C)
| 参数 | 符号 | HCPL- | 最小 | Typ.* | 最大 | 单位 | 测试条件 | 图号 | 备注 |
|---|---|---|---|---|---|---|---|---|---|
| 0°C ≤ T ≤ 70°C, | 4.5 V ≤ V | ≤ 20 V, 1.6 | mA ≤ I | ≤ | 5 mA, 0 | V ≤ V | ≤ 0.8 V, unless | otherwise | |
| A | CC | F(ON) | F(OFF) | ||||||
| specified. All | Typicals at T = | 25°C. See | note 8. | ||||||
| Current | CTR | 800 | 3500 | 25k | % I | = 40 µA, V = 0.4 | V 4, 5 | 2 | |
| Transfer | V = 4.5 V | ||||||||
| Ratio | 600 | 3000 | 8k | I | = 0.5 mA, V = 4.5 V | ||||
| 700 | 3200 | 25k | I | = 40 µA | |||||
| 500 | 2700 | 8k | I | = 0.5 mA | |||||
| Logic Low | V OL | 0.06 | 0.4 | V I | = 40 µA, I = 280 F O | µA 2, 3 | |||
| Output Voltage | 0.04 | 0.4 | I | = 0.5 mA, I = 2.5 | mA | ||||
| Logic High | I | 0.01 | 5 | µA | V = V = 3 to 7 V, | ||||
| Output Current | I | = 0 mA | |||||||
| 0.02 | 80 | I | V = V = 18 V, = 0 mA | ||||||
| Logic Low | I CCL | 4701/070A | 0.02 | 0.2 | mA I | = 40 µA V = Open F O | |||
| Supply Current | 0.1 | 1 | I | = 0.5 mA | |||||
| 4731/073A | 0.04 | 0.4 | I | = 40 µA | |||||
| 0.2 | 2.0 | I | = 0.5 mA | ||||||
| Logic High | I CCH | 4701/070A | <0.01 | 10 | µA I | = 0 mA V = Open F O | |||
| Supply Current | 4731/073A | <0.01 | 20 | ||||||
| Input Forward | V | 1.1 | 1.25 | 1.4 | V I | = 40 to 500 µA, | 6 | ||
| Voltage | T = 25°C | ||||||||
| R | 0.95 | 1.5 | I | = 40 to 500 µA R A | |||||
| 2.5 | I | = 100 µA | |||||||
| Temperature | ∆V /∆T | -2.0 | mV/°C I | = 40 µA | |||||
| -1.6 | I | = 0.5 mA | |||||||
| Input Capacitance | C | 18 | pF f | = 1 MHz, V = 0 V |
订货信息与供货形式
| 型号 | RoHS | non | RoHS2 | Surface | Gull | 包装 | UL | 5000 | Vrms/ | IEC/EN/DIN |
|---|---|---|---|---|---|---|---|---|---|---|
| UL1577 | and are | approved | under CSA | Component | Acceptance | Notice | #5, | File CA | 88324. | |
| Part | RoHS | non | RoHS | Surface | Gull | Tape | UL | 5000 | Vrms/ | IEC/EN/DIN |
| Number | Compliant | Compliant Package | Mount | Wing | & Reel | 1 | Minute | rating | EN 60747-5-2 Quantity | |
| HCPL-4701 | -020E | -020 | X | 50 per tube | ||||||
| HCPL-4731 | -320E | -320 | X | X | X | 50 per tube | ||||
| HCPL-070A | -500E | -500 | X | X | X | 1500 per reel | ||||
| HCPL-073A | -060E | -060 | X 100 per tube | |||||||
| the | option column | to | form an order | entry. | ||||||
| packaging | with | IEC/EN/DIN | EN | 60747-5-2 Safety | Approval | and | RoHS | compliant. |
